github-migration/mongo-ruby-driver
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casting input from sort method as ordered hash, tweaking tests a bit

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mbernstein 2009-09-05 12:51:44 -04:00 committed by Mike Dirolf
parent bdafae6eeb
commit d1e45fdb1a
2 changed files with 3 additions and 3 deletions
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2
lib/mongo/cursor.rb
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@ -81,7 +81,7 @@ module Mongo
# {:name => -1, :age => 1} (name descending, age asending) # {:name => -1, :age => 1} (name descending, age asending)
def sort(order_hash = {}) def sort(order_hash = {})
raise InvalidOperation, "can't call Cursor#sort on a used cursor" if @query_run raise InvalidOperation, "can't call Cursor#sort on a used cursor" if @query_run
@query.order_by = order_hash @query.order_by = OrderedHash[order_hash]
self self
end end

4
test/test_cursor.rb
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@ -67,11 +67,11 @@ class CursorTest < Test::Unit::TestCase
assert_equal 0, @@coll.find().sort({:a => 1}).next_object["a"] assert_equal 0, @@coll.find().sort({:a => 1}).next_object["a"]
assert_equal 4, @@coll.find().sort({:a => -1}).next_object["a"] assert_equal 4, @@coll.find().sort({:a => -1}).next_object["a"]
assert_equal 1, @@coll.find().sort({:a => 1, :b => 1}).next_object["b"] assert_equal 1, @@coll.find().sort({:a => -1, :b => 1}).next_object["b"]
assert_equal 5, @@coll.find().sort({:a => 1, :b => -1}).next_object["b"] assert_equal 5, @@coll.find().sort({:a => 1, :b => -1}).next_object["b"]
assert_equal 4, @@coll.find().sort({:a => 1}).sort({:a => -1}).next_object["a"] assert_equal 4, @@coll.find().sort({:a => 1}).sort({:a => -1}).next_object["a"]
assert_equal 4, @@coll.find().sort({:a => 1}).sort({:a => -1}).next_object["a"] assert_equal 0, @@coll.find().sort({:a => -1}).sort({:a => 1}).next_object["a"]
end end